Mining Wastes
Publicado em
01/12/2025 21h21
Atualizado em
02/12/2025 15h01
The RMMG-1 and RMMG-2 are, respectively, a jarosite waste and a tertiary mud samples, residues generated by a hydrometallurgical zinc production process. The raw material was oven-dried and pulverized to pass a 0,075 mm screen and then homogenized. A mining waste CRM unit consists of eight vacuum sealed PET+aluminum+PE lined sachets, containing around 10 g of material each.